Introduction of Cummins Fleetguard Air Filter

Shanghai Fleetguard Filter Co., Ltd. is one of the filter manufacturers in China. It is a filter manufacturer that provides users with the final solution of the filter system. Specializing in the production of filter products for vehicles and engines, it is one of the earliest filter manufacturers in China that has obtained international quality certification. Obtained TS16949 (version 2002) quality certification in October 2003, obtained TS16949 (version 2009) quality certification in January 2010, and obtained IATF16949:2016 quality certification in July 2018. At the same time, Shanghai Fleetguard attaches great importance to production health, safety, environment and energy, establishes and implements occupational health, safety, environment and energy management system standards, and obtained ISO14001 environmental management system certificate in December 2004 and June 2009. OHSAS18001 occupational health and safety management system certification, in December 2016 obtained ISO50001 energy management system certification.

Our product series are widely used in automobiles, construction machinery, generator sets, ships, railway locomotives and other fields. In addition to meeting the needs of the domestic market, we are also exported to North America, Europe, Japan, Australia and other foreign markets. Our customers include domestic and foreign mainstream automobile and engine manufacturers, such as Dongfeng Group, Cummins Group, FAW Group, SAIC Group, etc.; construction machinery manufacturers, such as Komatsu Group, Xugong Group, Liugong Group, Hyundai Group, Doosan Group, etc.

The air filter filters various impurities in the air to ensure that clean air enters the engine, making the combustion more complete and the air system smooth. A high-quality air filter is an important component to ensure the normal operation of the engine. Shanghai Fleetguard Company provides various high-quality metal air filters, plastic air filters, square air filters, air filter elements and accessories, which are widely used in various commercial vehicles, passenger cars, construction machinery, mining machinery, generator sets and other fields . Shanghai Fleetguard uses high-quality raw materials, advanced technology, and carefully designed to meet the strict requirements of various customers for air filters, and can also be developed and designed according to customer requirements.

DC air filter
Description of technical features: Unique direct-flow corrugated structure, 50% smaller in volume and 30% lighter in weight than traditional air filters, with the characteristics of miniaturization and light weight.
Using nanofiber filter media, the filtration efficiency reaches more than 99.99%, which effectively improves the service life of the product. For high-speed and long-distance standard load applications, the replacement mileage of the air filter element can reach 80,000 to 100,000 kilometers (for applications under severe working conditions, the maintenance mileage should be appropriately shortened) .
The maintenance interval is long. For high-speed and long-distance standard load applications, the maintenance mileage of the air filter element can reach 40,000 to 50,000 kilometers, reducing the number of user maintenance (applications under severe working conditions, the maintenance mileage should be appropriately shortened).
Through the straight-through flow channel design and the use of high-permeability filter media, the air intake resistance can be effectively reduced, which can be reduced by more than 20% compared with traditional cylindrical air filter products, which can effectively improve vehicle fuel economy and reduce fuel consumption.
The flexible shape structure design can be customized according to the layout requirements to develop track-shaped, cylindrical, square and other forms.
The frame design of the fully covered filter element effectively protects the filter paper core and reduces the risk of damage during the maintenance of the filter element.

Metal air filter
Metal air filter is an air filter product whose main frame structure is constructed of metal material, which not only ensures excellent filtration performance, but also has good mechanical strength and weather resistance. The metal air filter products produced by Shanghai Fleetguard can work normally under the condition of low temperature or high temperature outside, especially suitable for the complex conditions of Chinese roads.

Plastic air filter
Shanghai Fleetguard’s new Optiair Lite series plastic air filter provides a complete solution for the field of engine intake filtration. According to different application fields, the product flow of this series covers 93m³/h-2500m³/h. The shell is made of special modified resin material, which has the functions of high lightness, high toughness, anti-aging and anti-ultraviolet.

Combined air filter
Combined air filtration is to combine different filtration characteristics together. Such air filter products can hold more ash and have a longer service life. Due to the different forms of combination, some have the characteristics of rough filtering, and some have the characteristics of adapting to the installation conditions. Shanghai Fleetguard currently has combined air filters with pre-filters, combined air filters with rain protection, combined air filters with air intake systems and other products.

Prefilter
Air pre-filters are widely used in construction sites, mines, deserts and other places with high dust concentration. Adding an air pre-filter to the air intake system can greatly reduce the amount of dust and impurities entering the air filter, greatly prolong the life of the air filter, and provide strong protection for the engine, improve engine performance, and reduce maintenance costs. The air pre-filter of Shanghai Fleetguard adopts American technology, which has the advantages of low flow resistance and high efficiency. And can provide air pre-filters of various flows and forms according to customer needs

Air intake system
The intake system is mainly composed of air filter, air flow meter, intake pressure sensor, pre-filter, resonance cavity, intake pipeline, connecting pipe and other components. Its main function is to ensure that enough clean air enters the engine to ensure full combustion of the engine and improve fuel economy. At the same time, the noise of the intake system is reduced, and the comfort of the driver and passengers is improved. Shanghai Fleetguard adopts the CAE analysis method and conducts full verification in the early stage of the design to ensure the structural rationality and excellent performance of the intake system. In the later stage, a strict experimental verification method was adopted to ensure the reliability of the intake system. At present, various air intake system assemblies have been developed for many well-known OEMs. At present, the company can provide services such as conceptual design, prototype production and mass production of lamps for various types of air intake systems. Applicable models include passenger cars, commercial vehicles, buses, construction machinery vehicles, etc.